CHOUDHURY, A Allam; SULTANA, Tuhin; JOARDER, Md Abul Hasnat; TARAFDER, Kamrul Hassan. A comparative study of elective and emergency tracheostomy. Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 14, n. 2, p. 57–62, 2009. DOI: 10.3329/bjo.v14i2.3282. Disponível em: https://banglajol.info/index.php/BJO/article/view/3282. Acesso em: 10 sep. 2025.